GPA Calculator

GPA Calculator – Get an Accurate Estimate of Your Grade Point Average (2025)

What Is a Calculator for GPA?

A GPA Calculator is a free, simple online tool that lets students quickly and precisely figure out their Grade Point Average (GPA) for a single semester, their entire academic career, or weighted high school courses.

You may use this GPA calculator for free, with no sign-up required, and it will keep your information private. Just enter your letter grades (or percentages) and the credit hours for each course—and get an instant GPA using standard 4.0, 5.0, or custom grading scales.

Great for high school, college, and university students preparing for scholarships, grad school, or academic standing reviews.

How to Use the GPA Calculator

Just three easy steps:

1. Put in Your Classes

For each course, provide:

• Course name (optional)
• Grade: A, B+, 87%, or 3.7
• Credit hours: e.g., 3 for a standard semester course

2. Choose Your Grading Scale

• 📏 Standard 4.0 scale: A = 4.0, B = 3.0, etc.
• ⚖️ Weighted 5.0 scale: For AP/IB/Honors courses
• 🎛️ Custom scale: Define your own grade-to-point mapping

3. Calculate and See Results

Get instant insights:
✅ Term GPA
✅ Cumulative GPA (if entering prior terms)
✅ Total credits earned
✅ “What-if” scenario: See how an A next term changes your GPA
✅ Works on computers, iPhones, and Androids
✅ No email, no login, no charge

Why Should You Use a GPA Calculator in 2025?

Manual GPA calculations are error-prone—especially with plus/minus grades, weighted courses, or transfer credits:

• ❌ One miscalculation can disqualify you from scholarships
• ❌ Confusing weighted vs. unweighted GPA hurts college applications
• ❌ Students often misjudge their academic standing

Our GPA Calculator ensures:

• ✅ Accuracy across standard or custom grading systems
• ✅ Clear understanding of how each grade impacts your total GPA
• ✅ Confidence when reporting GPA on resumes, applications, or academic plans

Great for students, parents, counselors, and academic advisers.

Key Features

• 📊 Multiple GPA Scales: 4.0, 5.0, 6.0, or custom
• ✅ Plus/Minus Support: A-, B+, etc., with correct point values (A = 4.0, A- = 3.7, B+ = 3.3)
• 📚 Weighted GPA: Automatically assigns extra points for AP/Honors
• 📈 Cumulative Tracking: See GPA trends across semesters
• 🔮 What-If Analysis: Predict how future grades affect your GPA
• 📱 Fully Responsive: Works on any device
• 🔒 100% Private: No data saved or shared
• ⚡ Instant Results: Calculates in under 2 seconds
• 🎨 Clean, Student-Friendly UI: No ads or distractions

Real-World Example

Semester Grades:

• Math (3 credits): A- → 3.7
• English (3 credits): B+ → 3.3
• Biology (4 credits): A → 4.0
• History (3 credits): B → 3.0

Calculation:
Total Grade Points = (3.7×3) + (3.3×3) + (4.0×4) + (3.0×3) = 43.0
Total Credits = 13
GPA = 43.0 ÷ 13 = 3.31

This clarity helps students plan course loads and academic goals realistically.

Frequently Asked Questions (FAQs)

Q: Is this a free GPA calculator?

Yes! No trials, no sign-ups, and no hidden costs.

Q: Does it allow for grades like A-, B+, and so on?

Yes! Uses standard point values: A = 4.0, A- = 3.7, B+ = 3.3, etc.

Q: Can I calculate a weighted GPA for AP or Honors classes?

Yes! Use the 5.0 scale or custom mode to assign higher weight to advanced courses.

Q: Can I include past semesters for cumulative GPA?

Yes—enter your previous GPA and total credits to project your new cumulative average.

Q: Are my data safe?

Yes. We never store or share your grades. Your browser handles all calculations.

Q: Can I use it on my phone?

Yes, of course! Works perfectly on iPhone and Android.

Q: Can I use percentage grades (e.g., 87%)?

Yes! The tool auto-converts percentages to letter grades or GPA points based on your selected scale.

Q: Who may use this GPA calculator?

Great for high school and college students, parents, academic advisers, and scholarship applicants.

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Trusted by Students and Educators Worldwide

For official academic standards, we reference the College Board GPA Handbook —a high-authority resource used by schools, universities, and admissions officers globally to understand GPA policies and academic evaluation criteria.

✅ Calculate your GPA now—quickly, completely free, and eternally private.
GPA Calculator is free from Toolsspark.